More than 20 years of OEM and ODM service experience.

Ụdị Lug Gear Operation Ductile Iron PTFE Butterfly Valve Manufacturer na China

Nkọwa dị mkpirikpi:

NORTECHbụ otu n'ime ndị na-edugaLug urukurubụba valvụOnye nrụpụta & onye na-ebubata ya.
Resilent ọdụ nru ububa valves lug ụdị, lined na roba aka uwe.
Na-arụ ọrụ dị ka valvụ dịpụrụ adịpụ na valvụ na-achịkwa eruba.
nnukwu ngwa ngwa na ọnụ ala dị ala.
Ụdị wafer n'etiti flanges nke ọkọlọtọ dị iche iche
NPS 1.5"-24" A na-agbanye n'etiti flanges ANSI B16.1, ASME B16.5
Akụkụ ihu na ihu: API 609, ISO 5752, BS EN 558, BS 5155, MS SP-67.
Onye ọrụ lever / worm gearbox / onye na-ahụ maka ọkụ eletrik / onye na-ahụ maka pneumatic
Nrụgide ọrụ: PN10/16/25, Klas125/150
Dayameta 40mm - 600 mm n'etiti flanges EN1092 PN10, PN16, PN25
Ọkọlọtọ imewe: API 609, BS EN 593, MSS SP-67.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Gịnị bụ Lug urukurubụba valvụ?

Lug Butterfly Valve,nke kacha kọmpat imewe na obere ihu na ihu.it's fit n'etiti abụọ flanges, na studs na-agafe si otu flange site ọzọ.A na-ejide valvụ ahụ ma mechie ya na gasket site na esemokwu nke studs. A resilient ọdụ nru ububa valve lug ụdị bụ a fechaa, mmezi-free, na-eri-irè, na pụrụ ịdabere na ngwọta dị iche iche ngwa.

Lug Butterfly Valvevalvụ ntụgharị nkeji nkeji iri na ise nke na-atụgharị ogo 90 iji mepee ma ọ bụ mechie mgbasa ozi mgbasa ozi.O nwere diski okirikiri, nke a makwaara dị ka urukurubụba, nke dị n'etiti ahụ nke na-arụ ọrụ dị ka usoro mmechi nke valvụ.A na-ejikọta diski ahụ na onye na-eme ihe ma ọ bụ aka site na ogwe aka, nke na-esi na diski ahụ gaa n'elu nke valvụ ahụ.

Ntugharị nke diski ahụ ga-ekpebi ọnọdụ nke valvụ urukurubụba. Ụdị valvụ nru ububa nke na-agbanwe agbanwe nwere ike ịrụ ọrụ dị ka valvụ dịpụrụ adịpụ ma ọ bụrụ na diski ahụ na-atụgharị ntụgharị nke 90-ogo zuru oke, valvụ ahụ meghere ma ọ bụ mechie kpamkpam.

A na-ejikwa valvụ nru ububa dị ka valvụ na-achịkwa mmiri na-asọ asọ, ọ bụrụ na diski ahụ anaghị atụgharị na nkeji nkeji zuru ezu, ọ pụtara na valvụ ahụ emeghere nke ọma, anyị nwere ike ịhazigharị mmiri mmiri site na akụkụ oghere dị iche iche.

(CV/KV chaatị nke valvụ urukurubụba resilient nọ ọdụ dị na arịrịọ)

 

Isi atụmatụ nke NORTECH lug nru ububa valvụ

Isi atụmatụ nke resilient ọdụ urukurubụba valves lug ụdị

  • Ihe owuwu kọmpat na-arụpụta obere ibu, obere ohere na nchekwa na ntinye.
  • Centric shaft ọnọdụ, 100% bi-directional afụ tightness, nke na-eme ka echichi na-anabata na ọ bụla ntụziaka.
  • Ahụ zuru ezu na-enye obere iguzogide eruba.
  • Ọ dịghị oghere dị n'ime akụkụ ahụ na-asọpụta, nke na-eme ka ọ dị mfe ihicha na disinfect maka usoro mmiri ọṅụṅụ wdg.
  • Emebere bearings PTFE maka mgbochi esemokwu na iyi, ọ nweghị mmanu chọrọ.
  • Etinyere lining ka ahu, liner mfe dochie, ọ dịghị corrosion n'etiti ahu na lining, adabara njedebe nke akara ojiji.
lug concentric 01

NORTECH

valvụ urukurubụba nọdụrụ ala

ụdị ụkwụ

Nhazi enweghị pin

lug concentric 02

Ụdị ọrụ makaAkpa nru ububa valves

Ejikwa lever
  • valvụ urukurubụba PN10/16, Klas125/150 DN32-DN200
  • valvụ urukurubụba PN25,DN32-DN150
Igbe akwụkwọ ntuziaka
  • zuru oke site na DN32-DN600
Onye na-arụ ọrụ pneumatic
  • Pneumatic actuator ugboro abụọ (DA)
  • Nlaghachi mmiri nke pneumatic actuator (SR)
Igwe ọkụ eletrik
  • Ụdị ọkụ eletrik na-apụ apụ
  • Onye na-emegharị ihe
  • Ihe akaebe mmiri
  • Ihe akaebe mgbawa
Mpempe mpempe akwụkwọ ISO5211 na-akwụghị ụgwọ
  • azuokokoosisi akụkụ na ISO flange ahaziri na arịrịọ nke ndị ahịa.

Nka na ụzụ nkọwa nke Lug urukurubụba valvụ

Isi akụkụ ihenke

Akụkụ Akụrụngwa
Ahụ Igwe anaghị agba nchara, Carbon ígwè, igwe anaghị agba nchara, duplex igwe anaghị agba nchara, Monel, Alu-bronze
Disc Ductile ígwè nickel ntekwasa, ductile ígwè nylon ntekwasa / Alu-bronze / igwe anaghị agba nchara / duplex / Monel / Hasterlloy
Liner EPDM/NBR/FPM/PTFE/Hypalon
Isi Igwe anaghị agba nchara/Monel/Duplex
Ịhịa aka n'ahụ PTFE
Bolt Igwe anaghị agba nchara

Valve ahu ihenkeLugValve butterfly

Iron ductile
  • GGG40/50
  • GGG40.3 (ọkụ na-agwọ)
  • ASTM A536 60-40-18
  • BS2789 400-18
  • Ngwa izugbe
  • Ngwa dị arọ, ngwa oyi, ụlọ ọrụ petrochemical, ọdụ ọkụ
Igwe anaghị agba nchara
  • ASTM A 351 CF8/CF8M
  • Duplex UB6/31803
  • Ọgwụ, nri, ihe ọṅụṅụ
Alu-bronze
  • ASTM B584 C95400
  • BS 1400 LG1
  • DIN 1705 (RG10)
  • Ọrụ mmiri

Ihe diski valvenkeLugValve butterfly

Ihe mkpuchi nickel ductile iron
  • GGG40/50
  • GGG40.3 (ọkụ na-agwọ)
  • ASTM A536 60-40-18
  • BS2789 400-18
  • Ikuku, mmiri ọkụ na-adịghị emebi emebi
Naịlọn ductile ígwè mkpuchi
  • GGG40/50
  • GGG40.3 (ọkụ na-agwọ)
  • ASTM A536 60-40-18
  • BS2789 400-18
  • Mmiri a na-eri nri, mmiri (karịa 70°C, uru PH n'etiti 4.5 na 9)
PTFE ígwè ductile lined
  • GGG40/50
  • GGG40.3 (ọkụ na-agwọ)
  • ASTM A536 60-40-18
  • BS2789 400-18
  • Acids, alkalis, mmanụ, mmiri, ikuku
Igwe anaghị agba nchara
  • ASTM A 351 CF8/CF8M
  • Mmiri na-aṅụ mmiri, mmiri demineralized, ihe mgbaze, mmiri mmepụta ihe
Duplex igwe anaghị agba nchara
  • Duplex UB6/31803
  • Mmiri na-aṅụ mmanya, mmiri jụrụ oyi, mmiri oké osimiri, mmiri demineralized, ihe mgbaze, nri
Alu-bronze
  • ASTM B584 C95400
  • BS 1400 AB2
  • DIN 1714-CuAl10Ni
  • Mmiri mmiri, mmiri ọṅụṅụ, gas
Hasterlloy-C
  • CW-12MW A494
  • Ngwakọta nke phosphoric, hypochloric, acetic, formic, sọlfọ

Ihe mkpuchi mkpuchi robankeLugValve butterfly

NBR 0°C ~ 90°C Aliphatic hydrocarbons (mmanụ ọkụ, ala aromatic nwere mmanụ, gasses), oké osimiri mmiri, abịakọrọ ikuku, ntụ ntụ, granular, agụụ, gas ọkọnọ
EPDM -20°C ~ 110°C Mmiri n'ozuzu (ọkụ-, oyi-, oké osimiri-, ozone-, igwu mmiri-, ụlọ ọrụ-, wdg).Acids adịghị ike, adịghị ike nnu ngwọta, mmanya, ketones, utoojoo gasses, sugar ihe ọṅụṅụ.
Sanitary EPDM -10°C ~ 100°C Mmiri a na-aṅụ mmanya, ihe oriri, mmiri ọṅụṅụ na-adịghị chlorined
EPDM-H -20°C ~ 150°C HVAC, mmiri oyi, ihe nri na ihe ọṅụṅụ shuga
Viton 0°C ~ 200°C Ọtụtụ aliphatic, aromatic na halogen hydrocarbons, gasses ọkụ, mmiri ọkụ, uzuoku, inorganic acid, alkali.

 

Ngwa ngwaahịa:

Ebee ka ọ dịLugValve butterflyeji maka?

Lug urukurubụba valvụ a na-ejikarị eme ihe na

  • Ụlọ ọrụ na-edozi mmiri na ihe mkpofu
  • Mgbakọ ikuku, gas na osisi desulphurization
  • Ụlọ ọrụ mmepụta ihe, ihe na-esi ísì na kemịkalụ
  • Ụgbọ njem na njikwa nnukwu akọrọ
  • Ụlọ ọrụ ike
  • Ụlọ ọrụ ihe owuwu, na mmepụta ihe na-egwupụta ihe
  • Igwe ọkụ, ntụ oyi, na mgbasa mmiri jụrụ oyi
  • Ndị na-ebufe pneumatic, na ngwa oghere

Ejiri valvụ nru ububa nke Lug nweta asambodoWRASna UK naACS na France, karịsịa maka ọrụ mmiri.


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